db: replace err() macro with die()

laumann

Jan 19, 2024, 5:37 AM

HUOUNPBGFGT4IT5PPCRLJJUN6IXKEMMV3GP6QADXFVYBZS4OTK4QC

Dependencies

• [2] ZYBYX2TB Add new pristine subcommand

Change contents

• edit in db.c at line 8
  [2.642]

  [2.642]
  + #include <errno.h>

  + #include <string.h>
• edit in db.c at line 18
  [2.744]→[2.744:875](∅→∅)
  − #define err(msg) \

  − do { \

  − perror(msg); \

  − exit(EXIT_FAILURE); \

  − } while (0)

  −
• replacement in db.c at line 22
  [2.929]→[2.929:985](∅→∅)
  − for (i = 0; i < len; i++) {

  − printf("%02x ", mem[i]);
  [2.929]

  [2.985]
  +

  + printf("%02x", mem[0]);

  + for (i = 1; i < len; i++) {

  + printf(" %02x", mem[i]);
• replacement in db.c at line 40
  [2.1219]→[2.1219:1280](∅→∅)
  − printglobalheader(struct globalheader *gh, bool currentroot)
  [2.1219]

  [2.1280]
  + printglobalheader(struct globalheader *gh, size i, bool currentroot)
• edit in db.c at line 42
  [2.1282]

  [2.1282]
  + printf("--- root page %lu ---\n", i);
• replacement in db.c at line 47
  [2.1520]→[2.1520:1559](∅→∅)
  − printf("freedb = %lu\n", gh->freedb);
  [2.1520]

  [2.1559]
  + printf("freedb = %lu (0x%08lx)\n", gh->freedb, gh->freedb);
• replacement in db.c at line 64
  [2.1767]→[2.1767:1782](∅→∅)
  − err("open");
  [2.1767]

  [2.1782]
  + die("open:%s", strerror(errno));
• replacement in db.c at line 68
  [2.2026]→[2.2026:2041](∅→∅)
  − err("mmap");
  [2.2026]

  [2.2041]
  + die("mmap:%s", strerror(errno));
• replacement in db.c at line 75
  [2.2137]→[2.2137:2176](∅→∅)
  − printglobalheader(&gh, curroot == 0);
  [2.2137]

  [2.2176]
  + printglobalheader(&gh, 0, curroot == 0);
• replacement in db.c at line 81
  [2.2339]→[2.2339:2356](∅→∅)
  − err("mmap2");
  [2.2339]

  [2.2356]
  + die("mmap:%s", strerror(errno));
• replacement in db.c at line 85
  [2.2412]→[2.2412:2452](∅→∅)
  − printglobalheader(&gh, curroot == i);
  [2.2412]

  [2.2452]
  + printglobalheader(&gh, i, curroot == i);