Annotation of libelwix/example/test_lrbuf.c, revision 1.2
1.2 ! misho 1: #include <stdio.h>
! 2: #include <stdlib.h>
! 3: #include <elwix.h>
! 4:
! 5:
! 6: int
! 7: main(int argc, char **argv)
! 8: {
! 9: lrbuf_t lrb = { 0 };
! 10: int res, len;
! 11: char line[STRSIZ];
! 12:
! 13: res = lrb_init(&lrb, 32);
! 14: printf("lrb_init(32) -> #%d\n", res);
! 15:
! 16: lrb_queued(&lrb, res);
! 17: printf("lrb_queued -> #%d\n", res);
! 18: lrb_unused(&lrb, res);
! 19: printf("lrb_unused -> #%d\n", res);
! 20:
! 21: while (fgets(line, sizeof line - 1, stdin)) {
! 22: if (!strcmp(line, ".\n"))
! 23: break;
! 24: printf("isempty() -> #%d\n", lrb_isempty(&lrb));
! 25: printf("isfull() -> #%d\n", lrb_isfull(&lrb));
! 26:
! 27: lrb_queued(&lrb, res);
! 28: printf("e1_lrb_queued -> #%d\n", res);
! 29: lrb_unused(&lrb, res);
! 30: printf("e1_lrb_unused -> #%d\n", res);
! 31: res = lrb_enqueue(&lrb, line, strlen(line), argc > 1);
! 32: printf("lrb_enqueue(%d, %d) -> #%d\n", strlen(line), argc > 1, res);
! 33: lrb_queued(&lrb, res);
! 34: printf("e2_lrb_queued -> #%d\n", res);
! 35: lrb_unused(&lrb, res);
! 36: printf("e2_lrb_unused -> #%d\n", res);
! 37: }
! 38:
! 39: lrb_queued(&lrb, res);
! 40: printf("lrb_queued -> #%d\n", res);
! 41: lrb_unused(&lrb, res);
! 42: printf("lrb_unused -> #%d\n", res);
! 43:
! 44: while (fgets(line, sizeof line - 1, stdin)) {
! 45: if (!strcmp(line, ".\n"))
! 46: break;
! 47: printf("isempty() -> #%d\n", lrb_isempty(&lrb));
! 48: printf("isfull() -> #%d\n", lrb_isfull(&lrb));
! 49:
! 50: lrb_queued(&lrb, res);
! 51: printf("d1_lrb_queued -> #%d\n", res);
! 52: lrb_unused(&lrb, res);
! 53: printf("d1_lrb_unused -> #%d\n", res);
! 54: len = strtol(line, NULL, 10);
! 55: memset(line, 0, sizeof line);
! 56: res = lrb_dequeue(&lrb, line, MIN(len, sizeof line));
! 57: printf("lrb_dequeue(%d) -> #%d\n", len, res);
! 58: printf("LINE='%s'\n", line);
! 59: lrb_queued(&lrb, res);
! 60: printf("d2_lrb_queued -> #%d\n", res);
! 61: lrb_unused(&lrb, res);
! 62: printf("d2_lrb_unused -> #%d\n", res);
! 63: }
! 64:
! 65: lrb_queued(&lrb, res);
! 66: printf("lrb_queued -> #%d\n", res);
! 67: lrb_unused(&lrb, res);
! 68: printf("lrb_unused -> #%d\n", res);
! 69:
! 70: res = lrb_dequeue(&lrb, NULL, 2);
! 71: printf("lrb_dequeue(2) -> #%d\n", res);
! 72:
! 73: lrb_queued(&lrb, res);
! 74: printf("lrb_queued -> #%d\n", res);
! 75: lrb_unused(&lrb, res);
! 76: printf("lrb_unused -> #%d\n", res);
! 77:
! 78: lrb_purge(&lrb);
! 79: printf("isempty() -> #%d\n", lrb_isempty(&lrb));
! 80: printf("isfull() -> #%d\n", lrb_isfull(&lrb));
! 81:
! 82: lrb_free(&lrb);
! 83: printf("Done.\n");
! 84: return 0;
! 85: }
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