9d73cf08bc
newer versions of git use a variable lenght proportional to the repository size (9 for cppcheck) remove old chomp helper function and make copying the revision smarter to hopefully cover for edge case that needed it
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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static void revncpy(char *dst, const char *src, size_t len)
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{
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int n = 0;
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while (n++<len && *src && *src!=' ' && *src!='\r' && *src!='\n')
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*dst++ = *src++;
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}
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int main()
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{
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FILE *f = fopen("times.log", "rt");
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if (!f)
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return 1;
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char lines[0xffff][64] = {0};
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int n = 0;
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float mintime=0.0f, maxtime=0.0f;
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char rev[10] = {0};
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char line[128] = {0};
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while (fgets(line,sizeof(line),f) && n < (sizeof(lines)/sizeof(*lines))) {
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if (strncmp(line,"HEAD is now at ", 15) == 0) {
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if (rev[0])
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sprintf(lines[n++],"%s\t%.1f\t%.1f", rev, mintime, maxtime);
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revncpy(rev, line+15, sizeof(rev)-1);
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mintime = 0.0f;
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maxtime = 0.0f;
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}
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if (strncmp(line,"Overall time:",13)==0) {
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float time = atof(line+14);
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if (mintime < 0.1f || time < mintime)
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mintime = time;
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if (time > maxtime)
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maxtime = time;
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}
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}
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while (n > 0)
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printf("%s\n", lines[--n]);
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fclose(f);
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return 0;
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}
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