diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/c/urweb.c | 16 | ||||
| -rw-r--r-- | src/cjr_print.sml | 24 | ||||
| -rw-r--r-- | src/main.mlton.sml | 19 | ||||
| -rw-r--r-- | src/settings.sml | 1 |
4 files changed, 50 insertions, 10 deletions
diff --git a/src/c/urweb.c b/src/c/urweb.c index 4742bc3e..58f7884d 100644 --- a/src/c/urweb.c +++ b/src/c/urweb.c @@ -4132,6 +4132,20 @@ uw_Basis_blob uw_Basis_textBlob(uw_context ctx, uw_Basis_string s) { return b; } +uw_Basis_string uw_Basis_textOfBlob(uw_context ctx, uw_Basis_blob b) { + size_t i; + uw_Basis_string r; + + for (i = 0; i < b.size; ++i) + if (b.data[i] == 0) + return NULL; + + r = uw_malloc(ctx, b.size + 1); + memcpy(r, b.data, b.size); + r[b.size] = 0; + return r; +} + uw_Basis_blob uw_Basis_fileData(uw_context ctx, uw_Basis_file f) { (void)ctx; return f.data; @@ -5264,7 +5278,7 @@ uw_unit uw_Basis_cache_file(uw_context ctx, uw_Basis_blob contents) { fd = mkstemp(tempfile); if (fd < 0) - uw_error(ctx, FATAL, "Error creating temporary file for cache"); + uw_error(ctx, FATAL, "Error creating temporary file %s for cache", tempfile); while (written_so_far < contents.size) { ssize_t written_just_now = write(fd, contents.data + written_so_far, contents.size - written_so_far); diff --git a/src/cjr_print.sml b/src/cjr_print.sml index 31653a74..09cd9c7f 100644 --- a/src/cjr_print.sml +++ b/src/cjr_print.sml @@ -3391,6 +3391,14 @@ fun p_file env (ds, ps) = newline, string "#include <time.h>", newline, + (case Settings.getFileCache () of + NONE => box [] + | SOME _ => box [string "#include <sys/types.h>", + newline, + string "#include <sys/stat.h>", + newline, + string "#include <unistd.h>", + newline]), if hasDb then box [string ("#include <" ^ #header (Settings.currentDbms ()) ^ ">"), newline] @@ -3655,7 +3663,21 @@ fun p_file env (ds, ps) = newline, string "static void uw_initializer(uw_context ctx) {", newline, - box [string "uw_begin_initializing(ctx);", + box [(case Settings.getFileCache () of + NONE => box [] + | SOME dir => box [newline, + string "struct stat st = {0};", + newline, + newline, + string "if (stat(\"", + string (Prim.toCString dir), + string "\", &st) == -1)", + newline, + box [string "mkdir(\"", + string (Prim.toCString dir), + string "\", 0700);", + newline]]), + string "uw_begin_initializing(ctx);", newline, p_list_sep newline (fn x => x) (rev (!global_initializers)), string "uw_end_initializing(ctx);", diff --git a/src/main.mlton.sml b/src/main.mlton.sml index 57e89ef2..99005df5 100644 --- a/src/main.mlton.sml +++ b/src/main.mlton.sml @@ -175,7 +175,7 @@ fun oneRun args = demo := SOME (prefix, true)), NONE), ("tutorial", set_true tutorial, - NONE), + SOME "render HTML tutorials from .ur source files"), ("protocol", ONE ("[http|cgi|fastcgi|static]", Settings.setProtocol), SOME "set server protocol"), @@ -186,7 +186,7 @@ fun oneRun args = ("dbms", ONE ("[sqlite|mysql|postgres]", Settings.setDbms), SOME "select database engine"), ("debug", call_true Settings.setDebug, - NONE), + SOME "save some intermediate C files"), ("verbose", ZERO (fn () => (Compiler.debug := true; Elaborate.verbose := true)), @@ -202,7 +202,8 @@ fun oneRun args = ("unifyMore", set_true Elaborate.unifyMore, SOME "continue unification before reporting type error"), ("dumpSource", set_true Compiler.dumpSource, - NONE), + SOME ("print source code of last intermediate program "^ + "if there is an error")), ("dumpVerboseSource", ZERO (fn () => (Compiler.dumpSource := true; ElabPrint.debug := true; @@ -221,17 +222,19 @@ fun oneRun args = ("stop", ONE ("<phase>", Compiler.setStop), SOME "stop compilation after <phase>"), ("path", TWO ("<name>", "<path>", Compiler.addPath), - NONE), + SOME ("set path variable <name> to <path> for use in "^ + ".urp files")), ("root", TWO ("<name>", "<path>", (fn (name, path) => Compiler.addModuleRoot (path, name))), - NONE), + SOME "prefix names of modules found in <path> with <name>"), ("boot", ZERO (fn () => (Compiler.enableBoot (); Settings.setBootLinking true)), - NONE), + SOME ("run from build tree and generate statically linked "^ + "executables ")), ("sigfile", ONE ("<file>", Settings.setSigFile o SOME), - NONE), + SOME "search for cryptographic signing keys in <file>"), ("iflow", set_true Compiler.doIflow, NONE), ("sqlcache", call_true Settings.setSqlcache, @@ -243,7 +246,7 @@ fun oneRun args = ("noEmacs", set_true Demo.noEmacs, NONE), ("limit", TWO ("<class>", "<num>", add_class), - NONE), + SOME "set resource usage limit for <class> to <num>"), ("explainEmbed", set_true JsComp.explainEmbed, SOME ("explain errors about embedding of server-side "^ "values in client code")) diff --git a/src/settings.sml b/src/settings.sml index f42df135..0fea73e8 100644 --- a/src/settings.sml +++ b/src/settings.sml @@ -157,6 +157,7 @@ fun isEffectful ("Sqlcache", _) = true fun addEffectful x = effectful := S.add (!effectful, x) val benignBase = basis ["get_cookie", + "getenv", "new_client_source", "get_client_source", "set_client_source", |