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Remove remainder of sprintf & strcpy calls

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Note that there are still some in libuv.
This commit is contained in:
Steven Dee 2013-11-01 15:10:41 -04:00
parent 5b4c4437ce
commit c489d2dc7d
4 changed files with 15 additions and 15 deletions
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2
f/trac.c
View File

@ -82,7 +82,7 @@
if ( 0 == (dis_k = _tx_knot_new()) ) {
return 0;
} else {
strcpy(dis_k->lic_c, hed_c);
strncpy(dis_k->lic_c, hed_c, 31);
dis_k->fin_w = 1;
dis_k->fam_k = 0;
dis_k->nex_k = par_k->fam_k;

20
f/unix.c
View File

@ -148,8 +148,8 @@ u2_ux_read(u2_ray wir_r,
nam_c = alloca(len_w + 1);
if ( ext_c ) {
sprintf(nam_c, "%s.%s", paf_c, ext_c);
} else sprintf(nam_c, "%s", paf_c);
snprintf(nam_c, len_w + 1, "%s.%s", paf_c, ext_c);
} else snprintf(nam_c, len_w + 1, "%s", paf_c);
{
c3_i fid_i;
@ -194,8 +194,8 @@ u2_ux_read_deep(u2_wire wir_r,
nam_c = alloca(len_w + 1);
if ( ext_c ) {
sprintf(nam_c, "%s.%s", paf_c, ext_c);
} else sprintf(nam_c, "%s", paf_c);
snprintf(nam_c, len_w + 1, "%s.%s", paf_c, ext_c);
} else snprintf(nam_c, len_w + 1, "%s", paf_c);
{
FILE* fil;
@ -227,8 +227,8 @@ u2_ux_write(u2_wire wir_r,
nam_c = alloca(len_w + 1);
if ( ext_c ) {
sprintf(nam_c, "%s.%s", paf_c, ext_c);
} else sprintf(nam_c, "%s", paf_c);
snprintf(nam_c, len_w + 1, "%s.%s", paf_c, ext_c);
} else snprintf(nam_c, len_w + 1, "%s", paf_c);
{
c3_i fid_i;
@ -269,8 +269,8 @@ u2_ux_write_deep(u2_wire wir_r,
nam_c = alloca(len_w + 1);
if ( ext_c ) {
sprintf(nam_c, "%s.%s", paf_c, ext_c);
} else sprintf(nam_c, "%s", paf_c);
snprintf(nam_c, len_w + 1, "%s.%s", paf_c, ext_c);
} else snprintf(nam_c, len_w + 1, "%s", paf_c);
{
FILE* fil;
@ -298,8 +298,8 @@ u2_ux_fresh(const c3_c* paf_c,
c3_c* nom_c = alloca(nom_w + 1);
struct stat nam_stat, nom_stat;
sprintf(nam_c, "%s.%s", paf_c, ext_c);
sprintf(nom_c, "%s.%s", paf_c, oxt_c);
snprintf(nam_c, nam_w + 1, "%s.%s", paf_c, ext_c);
snprintf(nom_c, nom_w + 1, "%s.%s", paf_c, oxt_c);
if ( stat(nam_c, &nam_stat) < 0 ) {
return u2_no;

6
f/wire.c
View File

@ -110,13 +110,13 @@ _wr_open(c3_c* cpu_c, c3_c* fil_c, c3_c* suf_c)
c3_c ful_c[8193];
c3_i fid_i;
sprintf(ful_c, "%s", cpu_c);
snprintf(ful_c, 8193, "%s", cpu_c);
mkdir(ful_c, 0700);
sprintf(ful_c, "%s/chk", cpu_c);
snprintf(ful_c, 8193, "%s/chk", cpu_c);
mkdir(ful_c, 0700);
sprintf(ful_c, "%s/chk/%s.%s", cpu_c, fil_c, suf_c);
snprintf(ful_c, 8193, "%s/chk/%s.%s", cpu_c, fil_c, suf_c);
fid_i = open(ful_c, O_RDWR | O_CREAT, 0666);
if ( -1 == fid_i ) {
perror(ful_c); exit(1);

2
v/term.c
View File

@ -392,7 +392,7 @@ _term_it_write_strnum(u2_utty* uty_u, const c3_c* str_c, c3_w num_w)
{
c3_c buf_c[16];
sprintf(buf_c, "#%ud", num_w); // XX slow
snprintf(buf_c, 16, "#%ud", num_w); // XX slow
_term_it_write_str(uty_u, str_c);
_term_it_write_str(uty_u, buf_c);
}