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annotate target-utils/libprintf/printf.c @ 394:6661e5bc0712

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target-utils: flush serial output before Iota poweroff
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Wed, 11 Jun 2014 17:32:51 +0000
parents 40f607bb0a2c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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5c7b3d5d5702 libprintf compiles with Anshit C GCC
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1 #include <stdarg.h>
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3 extern void putchar();
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5 int
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6 printf(char *fmt, ...)
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7 {
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8 va_list ap;
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9 int len;
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10
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11 va_start(ap, fmt);
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12 len = _doprnt(fmt, ap, &putchar);
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13 va_end(ap);
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14 return(len);
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15 }