FreeCalypso > hg > fc-magnetite

annotate src/aci2/mfw/mfw_str.c @ 598:717ed17d82c6

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aci3 vocoder control revamped, AT@VSEL now works as it should The vocoder control code (hl_audio_drv.c) that came with the TCS3 version of ACI was totally broken in the Calypso config (VOCODER_FUNC_INTERFACE) and worked in the standard analog voice environment only by luck. This code has now been rewritten to work correctly with our Calypso platform and TCS211 L1, and our new AT@VSEL mechanism (automatic enabling and disabling of MCSI voice path as the modem enters and exits the voice call state) now also works as designed.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 23:44:35 +0000
parents 93999a60b835
children
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1 /*
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2 +--------------------------------------------------------------------+
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3 | PROJECT: MMI-Framework (8417) $Workfile:: mfw_str.c $|
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4 | $Author:: Es $ CONDAT GmbH $Revision:: 1 $|
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5 | CREATED: 03.08.00 $Modtime:: 03.08.00 18:57 $|
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6 | STATE : code |
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7 +--------------------------------------------------------------------+
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9 MODULE : MFW_STR
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11 PURPOSE : string handling functions
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13 EXPORT :
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15 TO DO :
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17 $History:: mfw_str.c $
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18 */
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20 #define ENTITY_MFW
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22 #if defined (NEW_FRAME)
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24 #include "typedefs.h"
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25 #include "vsi.h"
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26 #include "custom.h"
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27 #include "gsm.h"
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29 #else
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31 #include "STDDEFS.H"
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32 #include "custom.h"
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33 #include "gsm.h"
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34 #include "vsi.h"
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36 #endif
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38 #include "mfw_mfw.h"
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39 #include "mfw_sys.h"
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40 #include "mfw_str.h"
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44 /*
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45 +--------------------------------------------------------------------+
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46 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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47 | STATE : code ROUTINE : mfwStrChr |
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48 +--------------------------------------------------------------------+
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50 PURPOSE : find first occurence of char in string
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52 */
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54 MfwChar* mfwStrChr (MfwChar* p, int c)
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55 {
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56 while (*p && *p != c)
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57 p++;
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59 return (*p) ? p : 0;
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60 }
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63 /*
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64 +--------------------------------------------------------------------+
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65 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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66 | STATE : code ROUTINE : mfwStrLen |
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67 +--------------------------------------------------------------------+
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69 PURPOSE : compute length of string
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71 */
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73 int mfwStrLen (MfwChar *s)
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74 {
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75 int i = 0;
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77 while (*s++)
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78 i++;
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80 return i;
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81 }
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84 /*
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85 +--------------------------------------------------------------------+
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86 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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87 | STATE : code ROUTINE : mfwStrSiz |
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88 +--------------------------------------------------------------------+
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90 PURPOSE : get length of counted string
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91
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92 */
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93
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94 int mfwStrSiz (MfwStr *s)
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95 {
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96 #ifdef MFW_COUNTED_STRINGS
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97 return s->len;
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98 #else
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99 return mfwStrLen(s);
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100 #endif
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101 }
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102
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103
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104 /*
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105 +--------------------------------------------------------------------+
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106 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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107 | STATE : code ROUTINE : mfwStrAt |
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108 +--------------------------------------------------------------------+
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109
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110 PURPOSE : get substring of counted string
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111
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112 */
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113
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
114 MfwChar* mfwStrAt (MfwStr *s, int off)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 #ifdef MFW_COUNTED_STRINGS
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
117 return s->s+off;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 #else
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parents:
diff changeset
119 return s+off;
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 #endif
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
121 }
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 /*
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127 | STATE : code ROUTINE : mfwStrCut |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129
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parents:
diff changeset
130 PURPOSE : cut off (shorten) counted string
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
131
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
132 */
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133
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parents:
diff changeset
134 MfwChar* mfwStrCut (MfwStr* s, int n)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 #ifdef MFW_COUNTED_STRINGS
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 s->len-=n;
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 s->s[s->len]=0;
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
139 return s->s;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 #else
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 s[mfwStrLen(s)-n] = 0;
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
142 return s;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 #endif
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 }
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 /*
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 | STATE : code ROUTINE : mfwStrMov |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 PURPOSE : move (copy) a string into a counted string (override)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 */
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 MfwChar* mfwStrMov (MfwStr* d, int o, MfwChar* s)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 #ifdef MFW_COUNTED_STRINGS
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parents:
diff changeset
160 int i = mfwStrLen(s);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 memcpy(d->s+o,s,i*sizeof(MfwChar));
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 d->len = i + o;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 d->s[o+i] = 0;
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parents:
diff changeset
164 return d->s;
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parents:
diff changeset
165 #else
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parents:
diff changeset
166 int i = mfwStrLen(s);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 memcpy(d+o,s,i*sizeof(MfwChar));
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parents:
diff changeset
168 d[o+i] = 0;
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parents:
diff changeset
169 return d;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 #endif
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 /*
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 +--------------------------------------------------------------------+
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 | STATE : code ROUTINE : mfwStrIns |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179
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parents:
diff changeset
180 PURPOSE : insert (copy) a string into a counted string (expand)
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parents:
diff changeset
181
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
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diff changeset
182 */
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 MfwChar* mfwStrIns (MfwStr* d, int o, MfwChar* s)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 #ifdef MFW_COUNTED_STRINGS
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parents:
diff changeset
187 int i = mfwStrLen(s);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 memmove(d->s+o+i,d->s+o,(mfwStrSiz(d)-o)*sizeof(MfwChar));
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
189 memmove(d->s+o,s,i*sizeof(MfwChar));
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
190 d->len += i;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 return d->s;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192 #else
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 int i = mfwStrLen(s);
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 memmove(d+o+i,d+o,(mfwStrSiz(d)-o)*sizeof(MfwChar));
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 memmove(d+o,s,i*sizeof(MfwChar));
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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parents:
diff changeset
196 return d;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 #endif
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
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diff changeset
198 }
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 /*
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 | STATE : code ROUTINE : mfwStrApp |
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 PURPOSE : append string to counted string
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 */
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 MfwChar* mfwStrApp (MfwStr* s, MfwChar* c)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 return mfwStrMov(s,mfwStrSiz(s),c);
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 }
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 /*
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 | STATE : code ROUTINE : mfwStrRChr |
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 +--------------------------------------------------------------------+
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223 PURPOSE : find last occurence of char in string
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225 */
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
226
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
227 MfwChar* mfwStrRChr (MfwChar* p, int c)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
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228 {
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
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229 int i = mfwStrLen(p);
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
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230
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
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231 while (i && p[i-1] != c)
93999a60b835 src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
Mychaela Falconia <falcon@freecalypso.org>
parents:
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232 i--;
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parents:
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233
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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234 return (i) ? p + i - 1 : 0;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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235 }