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32 lines
650 B
C
32 lines
650 B
C
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#include "cgit.h"
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void cgit_print_blob(struct cacheitem *item, const char *hex, char *path)
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{
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unsigned char sha1[20];
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enum object_type type;
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unsigned char *buf;
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unsigned long size;
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if (get_sha1_hex(hex, sha1)){
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cgit_print_error(fmt("Bad hex value: %s", hex));
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return;
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}
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type = sha1_object_info(sha1, &size);
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if (type == OBJ_BAD) {
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cgit_print_error(fmt("Bad object name: %s", hex));
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return;
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}
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buf = read_sha1_file(sha1, &type, &size);
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if (!buf) {
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cgit_print_error(fmt("Error reading object %s", hex));
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return;
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}
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buf[size] = '\0';
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cgit_print_snapshot_start("text/plain", path, item);
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write(htmlfd, buf, size);
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}
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