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https://github.com/strophe/libstrophe.git
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562a06425b
@sjaeckel integrated clang-format with formal coding style. Run his script and commit changes. There are pros and cons of this commit. Mixed coding style is a "broken window". A good single style simplifies reading and writing code. On the other hand, this is a big change which will lead to conflicts.
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
/*
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* Copyright Patrick Powell 1995
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* This code is based on code written by Patrick Powell (papowell@astart.com)
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* It may be used for any purpose as long as this notice remains intact
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* on all source code distributions
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*/
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#include <stdio.h>
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#include <string.h>
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#undef HAVE_VSNPRINTF
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#undef HAVE_SNPRINTF
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#include "snprintf.c"
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#ifndef LONG_STRING
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#define LONG_STRING 1024
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#endif
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int main(void)
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{
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char buf1[LONG_STRING];
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char buf2[LONG_STRING];
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char *fp_fmt[] = {"%-1.5f", "%1.5f", "%123.9f", "%10.5f", "% 10.5f",
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"%+22.9f", "%+4.9f", "%01.3f", "%4f", "%3.1f",
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"%3.2f", "%.0f", "%.1f", NULL};
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double fp_nums[] = {-1.5, 134.21, 91340.2, 341.1234, 0203.9, 0.96,
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0.996, 0.9996, 1.996, 4.136, 0};
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char *int_fmt[] = {"%-1.5d", "%1.5d", "%123.9d", "%5.5d",
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"%10.5d", "% 10.5d", "%+22.33d", "%01.3d",
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"%4d", "0x%x", "0x%04x", NULL};
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long int_nums[] = {-1, 134, 91340, 341, 0203, 0x76543210, 0};
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int x, y;
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int fail = 0;
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int num = 0;
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printf("Testing xmpp_snprintf format codes against system sprintf...\n");
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for (x = 0; fp_fmt[x] != NULL; x++)
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for (y = 0; fp_nums[y] != 0; y++) {
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xmpp_snprintf(buf1, sizeof(buf1), fp_fmt[x], fp_nums[y]);
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sprintf(buf2, fp_fmt[x], fp_nums[y]);
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if (strcmp(buf1, buf2)) {
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printf("xmpp_snprintf doesn't match Format: "
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"%s\n\txmpp_snprintf = %s\n\tsprintf = %s\n",
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fp_fmt[x], buf1, buf2);
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fail++;
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}
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num++;
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}
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for (x = 0; int_fmt[x] != NULL; x++)
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for (y = 0; int_nums[y] != 0; y++) {
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xmpp_snprintf(buf1, sizeof(buf1), int_fmt[x], int_nums[y]);
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sprintf(buf2, int_fmt[x], int_nums[y]);
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if (strcmp(buf1, buf2)) {
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printf("xmpp_snprintf doesn't match Format: "
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"%s\n\txmpp_snprintf = %s\n\tsprintf = %s\n",
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int_fmt[x], buf1, buf2);
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fail++;
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}
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num++;
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}
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printf("%d tests failed out of %d.\n", fail, num);
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return fail != 0 ? 1 : 0;
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}
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