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Diff for /src/usr.bin/m4/stdd.h between version 1.5 and 1.6

version 1.5, 2003/06/03 02:56:10 version 1.6, 2010/09/07 19:58:09
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 #define iswhite(c) ((c) == ' ' || (c) == '\t')  #define iswhite(c) ((c) == ' ' || (c) == '\t')
   
 /*  /*
  * STREQ is an optimised strcmp(a,b)==0   * STREQ is an optimised strcmp(a,b)==0
  * STREQN is an optimised strncmp(a,b,n)==0; assumes n > 0   * STREQN is an optimised strncmp(a,b,n)==0; assumes n > 0
  */   */
 #define STREQ(a, b) ((a)[0] == (b)[0] && strcmp(a, b) == 0)  #define STREQ(a, b) ((a)[0] == (b)[0] && strcmp(a, b) == 0)
 #define STREQN(a, b, n) ((a)[0] == (b)[0] && strncmp(a, b, n) == 0)  #define STREQN(a, b, n) ((a)[0] == (b)[0] && strncmp(a, b, n) == 0)

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Removed from v.1.5  
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  Added in v.1.6