rename "server" to "host", because this name is used in the RFC - gopher-validator - Simple gopher menu validator.
 (HTM) git clone git://bitreich.org/gopher-validator git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/gopher-validator
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       ---
 (DIR) commit a19073d4e019f0a18d854ca2ff1df7d6132d563a
 (DIR) parent 512e7771a14a5b12fcbd24d96497fcf5cc999722
 (HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Thu,  9 Jan 2020 20:13:21 +0100
       
       rename "server" to "host", because this name is used in the RFC
       
       Diffstat:
         M gopher-validator.c                  |      22 +++++++++++-----------
       
       1 file changed, 11 insertions(+), 11 deletions(-)
       ---
 (DIR) diff --git a/gopher-validator.c b/gopher-validator.c
       @@ -31,7 +31,7 @@ struct visited {
                int _type;
                char username[1024];
                char path[1024];
       -        char server[256];
       +        char host[256];
                char port[8];
        };
        
       @@ -130,7 +130,7 @@ warning(const char *fmt, ...)
        }
        
        int
       -isvalidserver(const char *s)
       +isvalidhost(const char *s)
        {
                int colons;
        
       @@ -280,13 +280,13 @@ checkdir(FILE *fp)
                                continue;
                        }
        
       -                /* server */
       +                /* host */
                        len = strcspn(line + i, "\t");
       -                if (len + 1 < sizeof(v.server)) {
       -                        memcpy(v.server, line + i, len);
       -                        v.server[len] = '\0';
       +                if (len + 1 < sizeof(v.host)) {
       +                        memcpy(v.host, line + i, len);
       +                        v.host[len] = '\0';
                        } else {
       -                        error("%zu: server field too long\n", linenr);
       +                        error("%zu: host field too long\n", linenr);
                                continue;
                        }
                        if (line[i + len] == '\t') {
       @@ -347,8 +347,8 @@ checkdir(FILE *fp)
                                }
                        }
        
       -                if (!isvalidserver(v.server))
       -                        error("%zu: invalid server: %s\n", linenr, v.server);
       +                if (!isvalidhost(v.host))
       +                        error("%zu: invalid host: %s\n", linenr, v.host);
        
                        /* check port, must be numeric and in range, port 0 is allowed:
                        "Appendix:
       @@ -420,12 +420,12 @@ checkdir(FILE *fp)
        }
        
        void
       -checkremote(const char *server, const char *port, const char *path, const char *param)
       +checkremote(const char *host, const char *port, const char *path, const char *param)
        {
                FILE *fp;
                int fd, r;
        
       -        fd = edial(server, port);
       +        fd = edial(host, port);
        
                if (param[0])
                        r = dprintf(fd, "%s\t%s\r\n", path, param);