BRL CAD FILES CODE

References BRLCAD_DATA, BRLCAD_VERSION, bu_brlcad_root(), bu_debug, bu_log(), bu_vls_addr(), bu_vls_init(), bu_vls_strcat(), getenv(), and NULL. It is the caller's responsibility to call bu_strdup() or make other provisions to save the returned string, before calling again.ĭefinition at line 446 of file brlcad_path.c. The BRL-CAD data resources are searched for in the following order of precedence by testing for the existence of rhs if provided or the directory existence otherwise:īRLCAD_DATA environment variable if set BRLCAD_DATA compile-time path bu_brlcad_root/share/brlcad/VERSION path bu_brlcad_root path current directoryĪ STATIC buffer is returned. Referenced by bu_brlcad_data(), bu_brlcad_path(), and bu_tcl_brlcad_root(). References BRLCAD_ROOT, bu_debug, BU_DIR_SEPARATOR, bu_getprogname(), bu_log(), bu_vls_addr(), bu_vls_init(), bu_vls_strcat(), getenv(), and NULL. It is the caller's responsibility to call bu_strdup() or make other provisions to save the returned string, before calling again.ĭefinition at line 320 of file brlcad_path.c. The BRL-CAD root is searched for in the following order of precedence by testing for the rhs existence if provided or the directory existence otherwise:īRLCAD_ROOT environment variable if set BRLCAD_ROOT compile-time path run-time path identification /usr/brlcad static path current directory This isn't necessary on modern systems that support getprogname() and call setprogname() before main() for you, but necessary otherwise for portability.ĭefinition at line 135 of file brlcad_path.c. Get the name of the running application if they ran bu_setprogname() first or if we know what it's supposed to be anyways.ĭefinition at line 122 of file brlcad_path.c.

Here is the call graph for this function: Referenced by _rb_walk(), Add_vert(), Add_vert_and_norm(), bn_2line3_colinear(), bn_angle_measure(), bn_catch_FPE(), bn_ck_table(), bn_distsq_line3_line3(), bn_isect_line2_lseg2(), bn_isect_lseg3_lseg3(), bn_mat_ck(), bn_mat_inv(), bn_tabdata_add(), bn_tabdata_blend2(), bn_tabdata_blend3(), bn_tabdata_copy(), bn_tabdata_freq_shift(), bn_tabdata_incr_mul2_scale(), bn_tabdata_incr_mul3_scale(), bn_tabdata_join1(), bn_tabdata_join2(), bn_tabdata_mul(), bn_tabdata_mul3(), bn_tabdata_scale(), bn_table_delete_sample_pts(), bn_table_lin_interp(), bn_table_make_uniform(), bn_table_merge2(), bn_table_read(), bu_avail_cpus(), bu_badmagic(), bu_bitv_and(), bu_bitv_or(), bu_ck_list(), bu_ck_list_magic(), bu_ck_malloc_ptr(), bu_flog(), bu_fopen_uniq(), bu_hsv_to_rgb(), bu_lex(), bu_log(), bu_mem_barriercheck(), bu_memdebug_check(), bu_parallel(), bu_prmem(), bu_ptbl(), bu_rb_delete(), bu_rb_extreme(), bu_rb_neighbor(), bu_realloc(), bu_struct_get(), bu_struct_wrap_buf(), bu_vls_addr(), bu_vls_fwrite(), bu_vls_init(), bu_vls_init_if_uninit(), bu_vls_printf(), bu_vls_read(), bu_vls_write(), bu_whereis(), bu_which(), find_spec_wgt(), ntohd(), and ntohf(). References bu_bomb_hook_list, bu_call_hook(), bu_debug, BU_DEBUG_COREDUMP, bu_is_parallel(), bu_jmpbuf, bu_kill_parallel(), BU_LIST_NON_EMPTY, bu_setjmp_valid, and bu_hook_list::l. It should not attempt to allocate anything on the stack or heap. Note that this function is meant to be a last resort graceful abort.

Only produce a core-dump when that debugging bit is set. Assures that the file did not previously exist.īu_log_add_hook (bu_hook_t func, genptr_t clientdata)īu_log_delete_hook (bu_hook_t func, genptr_t clientdata)īu_log_do_indent_level (struct bu_vls *new, register char *old)īu_log (char *fmt, a, b, c, d, e, f, g, h, i, j)īu_flog (FILE * fp, char *fmt, a, b, c, d, e, f, g, h, i, j)īu_mread (int fd, void *bufp, long int n)īu_whereis (char * argv, int lim, const char *cmd)īu_which (char * argv, int lim, const char *cmd) Locate where the BRL-CAD data resources are installed.īu_brlcad_path (const char *rhs, int fail_quietly)īu_fgets (char *s, int size, FILE *stream)īu_fopen_uniq (const char *outfmt, const char *namefmt, int n) Locate where the BRL-CAD applications and libraries are installed.īu_brlcad_data (const char *rhs, int fail_quietly) Parallel safe version of fprintf for loggingīu_brlcad_root (const char *rhs, int fail_quietly)

BRL CAD FILES CODE

A support routine to provide the executable code with the path to where the BRL-CAD programs and libraries are installed.įgets replacement function that also handles CR as an EOL marker

Brl cad files