diff options
Diffstat (limited to 'libf2c/libF77/s_copy.c')
-rw-r--r-- | libf2c/libF77/s_copy.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/libf2c/libF77/s_copy.c b/libf2c/libF77/s_copy.c deleted file mode 100644 index a91071eccab..00000000000 --- a/libf2c/libF77/s_copy.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Unless compiled with -DNO_OVERWRITE, this variant of s_copy allows the - * target of an assignment to appear on its right-hand side (contrary - * to the Fortran 77 Standard, but in accordance with Fortran 90), - * as in a(2:5) = a(4:7) . - */ - -#include "f2c.h" - -/* assign strings: a = b */ - -void -s_copy (register char *a, register char *b, ftnlen la, ftnlen lb) -{ - register char *aend, *bend; - - aend = a + la; - - if (la <= lb) -#ifndef NO_OVERWRITE - if (a <= b || a >= b + la) -#endif - while (a < aend) - *a++ = *b++; -#ifndef NO_OVERWRITE - else - for (b += la; a < aend;) - *--aend = *--b; -#endif - - else - { - bend = b + lb; -#ifndef NO_OVERWRITE - if (a <= b || a >= bend) -#endif - while (b < bend) - *a++ = *b++; -#ifndef NO_OVERWRITE - else - { - a += lb; - while (b < bend) - *--a = *--bend; - a += lb; - } -#endif - while (a < aend) - *a++ = ' '; - } -} |