FreeCalypso > hg > fc-tourmaline
annotate src/ui/mfw/mfw_str.c @ 78:c632896652ba
mfw/ti1_key.c: properly initialize notified_keys array
The code in this ti1_key.c layer needs to call kpd_subscribe() and
kpd_define_key_notification() functions in order to register with the
KPD driver. The original code passed KPD_NB_PHYSICAL_KEYS in
nb_notified_keys - this constant is defined to 24 in kpd_cfg.h on all
platforms of interest to us - but it only filled the first 23 slots
in the notified_keys array, resulting in stack garbage being passed
to KPD API functions. The fix consists of initializing the last
missed array slot to KPD_KEY_RECORD, the key ID for the right side
button on the D-Sample handset.
On our current hw targets this "Record" button exists as the EXTRA
button on our Luna keypad board and as the camera button on the
Pirelli DP-L10. There is no support whatsoever for this button
in current BMI+MFW, we have no plans of doing anything with Pirelli's
camera button even if we do get our UI fw running on that phone,
and the Mother's dream of building our own FreeCalypso handset with
the same button arrangement as D-Sample (including the right side
button) is currently very nebulous - but let us nonetheless handle
the full set of buttons on the KPD to MFW interface, and let upper
layers weed out unsupported buttons.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 25 Oct 2020 23:41:01 +0000 |
parents | 67bfe9f274f6 |
children | 92abb46dc1ba |
rev | line source |
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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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8 |
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9 MODULE : MFW_STR |
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10 |
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11 PURPOSE : string handling functions |
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12 |
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13 EXPORT : |
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14 |
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15 TO DO : |
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16 |
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17 $History:: mfw_str.c $ |
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18 */ |
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19 |
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20 #define ENTITY_MFW |
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21 |
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22 #if defined (NEW_FRAME) |
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23 |
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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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28 |
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29 #else |
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30 |
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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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35 |
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36 #endif |
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37 |
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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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41 |
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42 |
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43 |
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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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49 |
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50 PURPOSE : find first occurence of char in string |
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51 |
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52 */ |
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53 |
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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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58 |
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59 return (*p) ? p : 0; |
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60 } |
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61 |
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62 |
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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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68 |
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69 PURPOSE : compute length of string |
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70 |
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71 */ |
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72 |
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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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76 |
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77 while (*s++) |
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78 i++; |
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79 |
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80 return i; |
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81 } |
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82 |
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83 |
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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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89 |
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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 |
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114 MfwChar* mfwStrAt (MfwStr *s, int off) |
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115 { |
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116 #ifdef MFW_COUNTED_STRINGS |
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117 return s->s+off; |
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118 #else |
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119 return s+off; |
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120 #endif |
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121 } |
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122 |
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123 |
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124 /* |
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125 +--------------------------------------------------------------------+ |
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126 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR | |
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127 | STATE : code ROUTINE : mfwStrCut | |
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128 +--------------------------------------------------------------------+ |
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129 |
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130 PURPOSE : cut off (shorten) counted string |
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131 |
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132 */ |
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133 |
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134 MfwChar* mfwStrCut (MfwStr* s, int n) |
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135 { |
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136 #ifdef MFW_COUNTED_STRINGS |
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137 s->len-=n; |
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138 s->s[s->len]=0; |
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139 return s->s; |
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140 #else |
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141 s[mfwStrLen(s)-n] = 0; |
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142 return s; |
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143 #endif |
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144 } |
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145 |
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146 |
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147 /* |
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148 +--------------------------------------------------------------------+ |
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149 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR | |
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150 | STATE : code ROUTINE : mfwStrMov | |
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151 +--------------------------------------------------------------------+ |
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152 |
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153 PURPOSE : move (copy) a string into a counted string (override) |
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154 |
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155 */ |
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156 |
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157 MfwChar* mfwStrMov (MfwStr* d, int o, MfwChar* s) |
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158 { |
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159 #ifdef MFW_COUNTED_STRINGS |
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160 int i = mfwStrLen(s); |
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161 memcpy(d->s+o,s,i*sizeof(MfwChar)); |
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162 d->len = i + o; |
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163 d->s[o+i] = 0; |
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164 return d->s; |
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165 #else |
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166 int i = mfwStrLen(s); |
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167 memcpy(d+o,s,i*sizeof(MfwChar)); |
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168 d[o+i] = 0; |
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169 return d; |
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170 #endif |
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171 } |
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172 |
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173 |
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174 /* |
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175 +--------------------------------------------------------------------+ |
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176 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR | |
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177 | STATE : code ROUTINE : mfwStrIns | |
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178 +--------------------------------------------------------------------+ |
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179 |
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180 PURPOSE : insert (copy) a string into a counted string (expand) |
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181 |
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182 */ |
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183 |
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184 MfwChar* mfwStrIns (MfwStr* d, int o, MfwChar* s) |
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185 { |
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186 #ifdef MFW_COUNTED_STRINGS |
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187 int i = mfwStrLen(s); |
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188 memmove(d->s+o+i,d->s+o,(mfwStrSiz(d)-o)*sizeof(MfwChar)); |
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189 memmove(d->s+o,s,i*sizeof(MfwChar)); |
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190 d->len += i; |
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191 return d->s; |
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192 #else |
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193 int i = mfwStrLen(s); |
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194 memmove(d+o+i,d+o,(mfwStrSiz(d)-o)*sizeof(MfwChar)); |
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195 memmove(d+o,s,i*sizeof(MfwChar)); |
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196 return d; |
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197 #endif |
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198 } |
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199 |
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200 |
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201 /* |
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202 +--------------------------------------------------------------------+ |
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203 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR | |
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204 | STATE : code ROUTINE : mfwStrApp | |
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205 +--------------------------------------------------------------------+ |
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206 |
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207 PURPOSE : append string to counted string |
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208 |
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209 */ |
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210 |
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211 MfwChar* mfwStrApp (MfwStr* s, MfwChar* c) |
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212 { |
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213 return mfwStrMov(s,mfwStrSiz(s),c); |
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214 } |
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215 |
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216 |
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217 /* |
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218 +--------------------------------------------------------------------+ |
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219 | PROJECT : MMI-Framework (8417) MODULE : MFW_STR | |
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220 | STATE : code ROUTINE : mfwStrRChr | |
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221 +--------------------------------------------------------------------+ |
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222 |
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223 PURPOSE : find last occurence of char in string |
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224 |
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225 */ |
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226 |
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227 MfwChar* mfwStrRChr (MfwChar* p, int c) |
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228 { |
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229 int i = mfwStrLen(p); |
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230 |
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231 while (i && p[i-1] != c) |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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232 i--; |
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src/ui: import of src/ui3 from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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233 |
67bfe9f274f6
src/ui: import of src/ui3 from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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234 return (i) ? p + i - 1 : 0; |
67bfe9f274f6
src/ui: import of src/ui3 from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
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235 } |