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annotate gsm-fw/sprintf/old/sprintf.c @ 1023:cd6002e3aefb

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doc/Freerunner-Howto: apparently some people still use SHR, so mention it too
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Tue, 03 May 2016 13:48:39 +0000
parents 7e45ada9c365
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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79
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 #include <stdarg.h>
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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2
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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3 int
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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4 sprintf(char *strdest, char *fmt, ...)
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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5 {
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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6 va_list ap;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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7 char *strptr;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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8 int len;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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9
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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10 strptr = strdest;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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11 va_start(ap, fmt);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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12 len = _doprnt(fmt, ap, &strptr);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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13 va_end(ap);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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14 *strptr = '\0';
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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15 return(len);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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16 }