FreeCalypso > hg > freecalypso-sw

annotate target-utils/libprintf/sprintf.c @ 909:16ed75e266f2

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rvinterf LCD output inversion option implemented
author Space Falcon <falcon@ivan.Harhan.ORG>
date Mon, 07 Sep 2015 17:25:30 +0000
parents 40f607bb0a2c
children
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5c7b3d5d5702 libprintf compiles with Anshit C GCC
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 #include <stdarg.h>
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3 extern void _sprintf_putchar();
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5 int
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6 sprintf(char *strdest, char *fmt, ...)
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7 {
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8 va_list ap;
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9 char *strptr;
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10 int len;
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parents: 3
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12 strptr = strdest;
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13 va_start(ap, fmt);
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14 len = _doprnt(fmt, ap, &_sprintf_putchar, &strptr);
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15 va_end(ap);
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16 *strptr = '\0';
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17 return(len);
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18 }