fusl/src/internal/procfdname.c - Issue 1573973002: Add a "fork" of musl as //fusl.

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Side by Side Diff: fusl/src/internal/procfdname.c

Issue 1573973002: Add a "fork" of musl as //fusl. (Closed) Base URL: https://github.com/domokit/mojo.git@master

Patch Set: Created 4 years, 11 months ago

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	1 void __procfdname(char *buf, unsigned fd)

	2 {

	3 unsigned i, j;

	4 for (i=0; (buf[i] = "/proc/self/fd/"[i]); i++);

	5 if (!fd) {

	6 buf[i] = '0';

	7 buf[i+1] = 0;

	8 return;

	9 }

	10 for (j=fd; j; j/=10, i++);

	11 buf[i] = 0;

	12 for (; fd; fd/=10) buf[--i] = '0' + fd%10;

	13 }

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