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annotate src/libsys/sprintf/sprintf.c @ 86:425ab6d987f3

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src/libsys: pieced together from Citrine
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 20 Jul 2018 20:36:19 +0000
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86
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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1 #include <stdarg.h>
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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2
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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3 int
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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4 sprintf(char *strdest, char *fmt, ...)
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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5 {
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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6 va_list ap;
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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7 int len;
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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8
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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9 va_start(ap, fmt);
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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10 len = vsprintf(strdest, fmt, ap);
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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11 va_end(ap);
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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12 return(len);
425ab6d987f3 src/libsys: pieced together from Citrine
Mychaela Falconia <falcon@freecalypso.org>
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13 }