FreeCalypso > hg > fc-magnetite
view helpers/str2ind-ver.c @ 672:3e4f212e5d49
targets/*.conf cleanup: remove unnecessary TPUDRV_blob= lines
MAIN_blob= and/or TPUDRV_blob= may be *optionally* defined in
targets/*.conf files; if either variable is defined, it means that
using the specified version of the blob library is allowed on this
target, albeit likely suboptimal; if the variable is not defined,
then using a blob is not an option and compilation from source is
required for this component.
MAIN_blob= and TPUDRV_blob= are now defaulted to empty in configure.sh,
thus there is no need to explicitly specify that using a blob is not
a valid option.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 29 May 2020 03:11:16 +0000 |
parents | f4eeab478bfe |
children |
line wrap: on
line source
/* * This utility extracts the timestamp from a str2ind.tab file * and emits the corresponding char *str2ind_version C line. */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <strings.h> main(argc, argv) char **argv; { FILE *inf; char buf[32], *cp; if (argc != 2) { fprintf(stderr, "usage: %s str2ind.tab\n", argv[0]); exit(1); } inf = fopen(argv[1], "r"); if (!inf) { perror(argv[1]); exit(1); } if (!fgets(buf, sizeof buf, inf)) { inv: fprintf(stderr, "Error: %s does not have the expected first line\n", argv[1]); exit(1); } cp = index(buf, '\n'); if (!cp || cp == buf) goto inv; *cp = '\0'; if (cp[-1] == '\r') *--cp = '\0'; if (cp != buf + 10) goto inv; printf("char *str2ind_version = \"&%s\";\n", buf); exit(0); }